/Engine/Source/Runtime/InteractiveToolsFramework/Public/BaseGizmos/TransformSources.h
UGizmoBaseTransformSourceis a base implementation ofIGizmoTransformSourcethat adds an OnTransformChanged delegate. This class cannot be used directly and must be subclassed.
class UGizmoBaseTransformSource : public [UObject](API\Runtime\CoreUObject\UObject\UObject), public [IGizmoTransformSource](API\Runtime\InteractiveToolsFramework\BaseGizmos\IGizmoTransformSource)
FOnGizmoTransfo...
OnTransformChanged